Derm Flashcards

1
Q

Dermatitis herpetiformis

A

Blistering vesicular itchy rash, usually symmetrical on extensor surfaces
Nearly always assx with Coeliacs

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2
Q

Management of dermatitis herpetiformis

A

Gluten-free diet

If that fails, rthen Dapsone
sulphonamide antibiotic

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3
Q

Symmetrical extensor blistering rash with diarrhoea

A

Could be dermatitis herpetiformis (with Coeliac disease)

Punch biopsy to confirm - neutrophils in the dermal papillae

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